86118124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{40853}}^1$

素因数の和:40905

約数の個数: 24

約数和(自身を含む): 164723328

約数和(自身を除く): 78605204

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 40853, 81706, 163412, 694501, 1266443, 1389002, 2532886, 2778004, 5065772, 21529531, 43059062, 86118124]

約数ペア:

[(1, 86118124), (2, 43059062), (4, 21529531), (17, 5065772), (31, 2778004), (34, 2532886), (62, 1389002), (68, 1266443), (124, 694501), (527, 163412), (1054, 81706), (2108, 40853)]